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Current trend is to preserve pregnancy in patients diagnosed with cervical or ovarian cancer

The first paper in The Lancet Series on cancer in pregnancy explores the issues around gynaecological cancers, with cervical and ovarian being the most common. The current trend is to preserve pregnancy wherever possible. The fi ...

Medicine & Health / Health

created Feb 09, 2012 | popularity not rated yet | comments 0

NASA's J-2X engine kicks off 2012 with powerpack testing

(PhysOrg.com) -- A new series of tests on the engine that will help carry humans to deep space will begin next week at NASA's Stennis Space Center in southern Mississippi. The tests on the J-2X engine bring ...

Space & Earth / Space Exploration

created Jan 26, 2012 | popularity 5 / 5 (3) | comments 0

Study showed oxaliplatin improved colon cancer patient survival

Stage III colon cancer patients in the general population who receive adjuvant treatment for the disease have an improved rate of survival when oxaliplatin is added to 5-fluorouracil (5FU), according to a study published ...

Medicine & Health / Cancer

created Jan 20, 2012 | popularity not rated yet | comments 0

Mars-bound NASA rover aiming for an August landing

A NASA spacecraft hurtling toward Mars prepared to fire its thrusters Wednesday to put itself on course for an August landing.

Space & Earth / Space Exploration

created Jan 11, 2012 | popularity 5 / 5 (2) | comments 0

Mars Science Laboratory spacecraft: Trajectory maneuver slated for Jan. 11

(PhysOrg.com) -- An engine firing on Jan. 11 will be the biggest maneuver that NASA's Mars Science Laboratory spacecraft will perform on its flight between Earth and Mars.

Space & Earth / Space Exploration

created Jan 09, 2012 | popularity 4.5 / 5 (11) | comments 3 | with audio podcast

World's first chimeric monkeys are born

Researchers have produced the world's first chimeric monkeys. The bodies of these monkeys, which are normal and healthy, are composed of a mixture of cells representing as many as six distinct genomes. The ...

Biology / Biotechnology

created Jan 05, 2012 | popularity 4.7 / 5 (15) | comments 93 | with audio podcast

Targeted therapy extends progression-free survival of patients with advanced ovarian cancer

Targeted drugs, which block or disrupt particular molecules involved in the growth of tumors, have been shown to be effective treatments against many types of cancer. A new phase 3 clinical trial conducted by the Gynecologic ...

Medicine & Health / Cancer

created Dec 28, 2011 | popularity not rated yet | comments 0 | with audio podcast

Russian spacecraft delivers 3 to orbiting station

A Soyuz spacecraft safely delivered a Russian, an American and a Dutchman to the International Space Station on Friday, restoring the permanent crew to six members for the first time since September.

Space & Earth / Space Exploration

created Dec 25, 2011 | popularity 5 / 5 (2) | comments 5

Researchers find pet kidney injuries are similar to human kidney injuries

When evaluating early kidney injuries in people, doctors monitor blood level increases of creatinine, a waste product of muscle breakdown, to understand the severity of the injury. Creatinine is filtered by the kidneys, and ...

Biology / Other

created Dec 19, 2011 | popularity not rated yet | comments 0

Study of skates and sharks questions assumptions about 'essential' genes

Biologists have long assumed that all jawed vertebrates possess a full complement of nearly identical genes for critical aspects of their development. But a paper in the December 16 issue of Science with Benjamin King of the ...

Biology / Biotechnology

created Dec 15, 2011 | popularity 5 / 5 (1) | comments 1 | with audio podcast

Circulating tumor cells not linked to survival in newly diagnosed inflammatory breast cancer

The presence of circulating tumor cells in the blood appears to have no relationship to survival in women who have just been diagnosed with inflammatory breast cancer, according to new research from Fox Chase Cancer Center. ...

Medicine & Health / Cancer

created Dec 09, 2011 | popularity not rated yet | comments 0

US-Russian crew blasts off for space station

A Russian spacecraft carrying an American and two Russians blasted off Monday from the snow-covered Kazakh steppes in a faultless launch that eased anxiety about the future of U.S. and Russian space programs.

Space & Earth / Space Exploration

created Nov 14, 2011 | popularity 5 / 5 (3) | comments 0

Final checks for first Soyuz launch from Kourou

Launch directors on Thursday were running through the last checks for the maiden liftoff of Soyuz, the legendary Soviet-Russian rocket, from Europe's base in French Guiana.

Space & Earth / Space Exploration

created Oct 20, 2011 | popularity not rated yet | comments 0

BRCA2 genetic mutation associated with improved survival, chemotherapy response in ovarian cancer

Among women with a certain type of high-grade ovarian cancer, having BRCA2 genetic mutations, but not BRCA1, was associated with improved overall survival and improved response to chemotherapy, compared to women with BRCA ...

Medicine & Health / Cancer

created Oct 11, 2011 | popularity not rated yet | comments 0 | with audio podcast

Personalised stem cells back in the spotlight

Scientists on Wednesday said they had made strides in lab research in personalised stem cells, reviving interest in a goal clouded by fraud and ethical storms.

Biology / Biotechnology

created Oct 05, 2011 | popularity 4.5 / 5 (6) | comments 0